Re: Comments on IPv6 Prefix Subdelegation

2009-09-05 Thread Fred Baker
BTW, in IPv4 residential routers: Netgear supports RIP, D-Link supports RIP, Linksys supports RIP, Ubuntu supports RIP, Windows Server 2008 as a LAN Router supports RIP, MacOSX supports RIP... On Sep 3, 2009, at 7:58 PM, Aleksi Suhonen wrote: Fred Baker wrote: > Routing in such an environmen

Re: Comments on IPv6 Prefix Subdelegation

2009-09-05 Thread Fred Baker
The CPE Router Draft is suggesting RIPng as the routing protocol within a residential network. On Sep 3, 2009, at 7:58 PM, Aleksi Suhonen wrote: Fred Baker wrote: > Routing in such an environment calls for a routing protocol such as > RIPv6 [RFC2080], IS-IS [RFC5308], or OSPF [RFC5340]. In a

Re: Comments on IPv6 Prefix Subdelegation

2009-09-05 Thread Aleksi Suhonen
Fred Baker wrote: > Routing in such an environment calls for a routing protocol such as > RIPv6 [RFC2080], IS-IS [RFC5308], or OSPF [RFC5340]. In addition, > each CPE router will need to install a static default route upstream > and advertise a default route in the chosen routing protocol. Your

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread John Jason Brzozowski
It was in reply to an earlier comment. This is the extent of its relevance. > From: Fred Baker > Date: Thu, 30 Jul 2009 12:12:55 -0400 > To: John Jason Brzozowski > Cc: "Stark, Barbara" , "Azinger, Marla" > , > , > , IETF IPv6 > Mailing

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Fred Baker
On Jul 30, 2009, at 5:39 PM, John Jason Brzozowski wrote: [jjmb] the above is the most likely the near term typical use case. [jjmb] the items below are more advanced. How far do we need to go with the below? Seems to me that we should enumerate some fundamental mechanisms that can be us

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Fred Baker
On Jul 30, 2009, at 5:20 PM, John Jason Brzozowski wrote: Will it be straightforward enough for everyone else to setup? For a person that has the problem described in 2.3, it's one click on a Linksys router. I would imagine it is not so very different for other companies. ---

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Fred Baker
On Jul 30, 2009, at 5:10 PM, John Jason Brzozowski wrote: It enables route injection into a provider network absent the need for a dynamic routing protocol. and what in this discussion is relevant to the provider network? Everything I am talking about is inside the user's home. ---

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread John Jason Brzozowski
> From: Fred Baker > Date: Thu, 30 Jul 2009 04:04:23 -0400 > To: Mikael Abrahamsson > Cc: , > , IETF IPv6 > Mailing List > Subject: Re: Comments on IPv6 Prefix Subdelegation > > On Jul 30, 2009, at 9:21 AM, Mikael Abrahamsson wrote: >> On Thu, 30 Jul 2009, Fr

RE: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Erichsen, Kirk
hn_brzozow...@cable.comcast.com] Sent: Thu 7/30/2009 9:20 AM To: Mikael Abrahamsson; IETF IPv6 Mailing List Cc: draft-ietf-v6ops-ipv6-cpe-rou...@tools.ietf.org; draft-donley-ipv6-cpe-rtr-use-cases-and-r...@tools.ietf.org Subject: Re: Comments on IPv6 Prefix Subdelegation > From: Mikael Abrahamsson &

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread John Jason Brzozowski
> From: Mikael Abrahamsson > Organization: People's Front Against WWW > Date: Thu, 30 Jul 2009 03:21:50 -0400 > To: IETF IPv6 Mailing List > Cc: , > > Subject: Re: Comments on IPv6 Prefix Subdelegation > > On Thu, 30 Jul 2009, Fred Baker wrote: > >&g

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread John Jason Brzozowski
> From: Fred Baker > Date: Thu, 30 Jul 2009 01:53:30 -0400 > To: "Stark, Barbara" > Cc: , > , IETF IPv6 > Mailing List > Subject: Re: Comments on IPv6 Prefix Subdelegation > > > > On Jul 29, 2009, at 11:03 PM, Stark, Barbara wrote: >> Why d

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Yiu L. Lee
Aaah, ok. So we are on the same page ;-) On 7/30/09 7:55 AM, "Ole Troan" wrote: > Yiu, > >> IMHO, it is high bar for the operators to support dynamic routing >> protocol >> for residential customers. Today, each access router can easily >> support >> thousands of customers. Imagine the access

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread John Jason Brzozowski
Corporation e) mailto:john_brzozow...@cable.comcast.com m) 609-377-6594 = > From: "Stark, Barbara" > Date: Wed, 29 Jul 2009 17:03:34 -0400 > To: Fred Baker , "Azinger, Marla" > > Cc: , > , IETF IPv6 > Mailing Lis

RE: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Jason.Weil
Behalf Of Fred Baker Sent: Thursday, July 30, 2009 8:06 AM To: Yiu L. Lee Cc: draft-ietf-v6ops-ipv6-cpe-rou...@tools.ietf.org; draft-donley-ipv6-cpe-rtr-use-cases-and-r...@tools.ietf.org; IETF IPv6 Mailing List Subject: Re: Comments on IPv6 Prefix Subdelegation On Jul 30, 2009, at 1:52 PM, Yiu L

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Fred Baker
On Jul 30, 2009, at 1:52 PM, Yiu L. Lee wrote: IMHO, it is high bar for the operators to support dynamic routing protocol for residential customers. Several people have made that comment. In which draft is this proposed? I

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Yiu L. Lee
Hi Ole, IMHO, it is high bar for the operators to support dynamic routing protocol for residential customers. Today, each access router can easily support thousands of customers. Imagine the access router needs to receive thousands if not millions updates every few minutes, I am not sure the route

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Ole Troan
Yiu, IMHO, it is high bar for the operators to support dynamic routing protocol for residential customers. Today, each access router can easily support thousands of customers. Imagine the access router needs to receive thousands if not millions updates every few minutes, I am not sure the r

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Ole Troan
Barbara, I'm sorry if the following questions show my ignorance, but, here goes... Why does it need to be a dynamic routing protocol? Why not a simple configuration protocol, like with RFC 4191 or a DHCPv6 option as suggested in http://tools.ietf.org/html/draft-dec-dhcpv6-route-option-01? Why

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Ole Troan
Mikael, Um, what does a router do? Look at the example in the text and ask yourself if you want an average user (my canonical "average user" being my daughter, who wanted me to come to her house to install a camera on her computer so she could use it on Skype - "did you try plugging it in

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Fred Baker
On Jul 30, 2009, at 9:21 AM, Mikael Abrahamsson wrote: On Thu, 30 Jul 2009, Fred Baker wrote: Um, what does a router do? Look at the example in the text and ask yourself if you want an average user (my canonical "average user" being my daughter, who wanted me to come to her house to install a

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Fred Baker
On Jul 30, 2009, at 7:53 AM, Fred Baker wrote: And don't these routes need to get propagated down to the hosts, because hosts may individually have multiple interfaces (e.g., smartphone with Wi-Fi and 3G)? That gets into a much larger discussion. Willing to go there, but that's beyond

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Mikael Abrahamsson
On Thu, 30 Jul 2009, Fred Baker wrote: Um, what does a router do? Look at the example in the text and ask yourself if you want an average user (my canonical "average user" being my daughter, who wanted me to come to her house to install a camera on her computer so she could use it on Skype - "

Re: Comments on IPv6 Prefix Subdelegation

2009-07-29 Thread Fred Baker
Message- From: ipv6-boun...@ietf.org [mailto:ipv6-boun...@ietf.org] On Behalf Of Fred Baker Sent: Wednesday, July 29, 2009 6:05 AM To: Azinger, Marla Cc: draft-ietf-v6ops-ipv6-cpe-rou...@tools.ietf.org; draft-donley-ipv6- cpe-rtr-use-cases-and-r...@tools.ietf.org; IETF IPv6 Mailing List Subjec

RE: Comments on IPv6 Prefix Subdelegation

2009-07-29 Thread Stark, Barbara
etf.org] On Behalf Of > Fred Baker > Sent: Wednesday, July 29, 2009 6:05 AM > To: Azinger, Marla > Cc: draft-ietf-v6ops-ipv6-cpe-rou...@tools.ietf.org; draft-donley-ipv6- > cpe-rtr-use-cases-and-r...@tools.ietf.org; IETF IPv6 Mailing List > Subject: Re: Comments on IPv6

Re: Comments on IPv6 Prefix Subdelegation

2009-07-29 Thread John Jason Brzozowski
Inline > From: "Azinger, Marla" > Date: Tue, 28 Jul 2009 05:39:16 -0400 > To: Fred Baker , IETF IPv6 Mailing List > Cc: , > > Subject: RE: Comments on IPv6 Prefix Subdelegation > > 1. Im really not sure an IETF document is really needed here. What you wrot

Re: Comments on IPv6 Prefix Subdelegation

2009-07-29 Thread John Jason Brzozowski
Only opinion I have is, it seems to makes sense to have the algorithm text worked in 6man. The network models standard delegation (non-hierarchical) versus advanced delegation (hierarchical) would still reside in a CPE requirements draft right in v6ops? John ==

RE: Comments on IPv6 Prefix Subdelegation

2009-07-29 Thread Azinger, Marla
: Re: Comments on IPv6 Prefix Subdelegation On Jul 29, 2009, at 10:35 AM, Azinger, Marla wrote: > Routing in such an environment calls for a routing protocol. Each CPE > must run either RIPv6 [RFC2080], IS-IS [RFC5308], or OSPF [RFC5340] on > a default route and to the homes interal u

Re: Comments on IPv6 Prefix Subdelegation

2009-07-29 Thread Fred Baker
On Jul 29, 2009, at 10:35 AM, Azinger, Marla wrote: Routing in such an environment calls for a routing protocol. Each CPE must run either RIPv6 [RFC2080], IS-IS [RFC5308], or OSPF [RFC5340] on a default route and to the homes interal upstream a static default route. The issues raised in [R

RE: Comments on IPv6 Prefix Subdelegation

2009-07-29 Thread Azinger, Marla
iginal Message- > From: Azinger, Marla > Sent: Tuesday, July 28, 2009 4:25 AM > To: 'Fred Baker' > Cc: IETF IPv6 Mailing List; > draft-ietf-v6ops-ipv6-cpe-rou...@tools.ietf.org > ; draft-donley-ipv6-cpe-rtr-use-cases-and-r...@tools.ietf.org > Subject: RE: Comments on I

Re: Comments on IPv6 Prefix Subdelegation

2009-07-28 Thread Fred Baker
:25 AM To: 'Fred Baker' Cc: IETF IPv6 Mailing List; draft-ietf-v6ops-ipv6-cpe-rou...@tools.ietf.org ; draft-donley-ipv6-cpe-rtr-use-cases-and-r...@tools.ietf.org Subject: RE: Comments on IPv6 Prefix Subdelegation Im thinking one step further than the double routers. For example if the

RE: Comments on IPv6 Prefix Subdelegation

2009-07-28 Thread Azinger, Marla
on IPv6 Prefix Subdelegation On Jul 28, 2009, at 11:39 AM, Azinger, Marla wrote: > 2. I have concern regarding the suggestions in section 2.3 Am I > interpreting this correctly that you are suggesting upstreams do OSPF > over VPN with residential customers? within their homes?

Re: Comments on IPv6 Prefix Subdelegation

2009-07-28 Thread Fred Baker
On Jul 28, 2009, at 11:39 AM, Azinger, Marla wrote: 2. I have concern regarding the suggestions in section 2.3 Am I interpreting this correctly that you are suggesting upstreams do OSPF over VPN with residential customers? within their homes? No, I am suggesting that in a home that has

RE: Comments on IPv6 Prefix Subdelegation

2009-07-28 Thread Azinger, Marla
Hi Fred- Here are my thoughts after the first read: 1. Im really not sure an IETF document is really needed here. What you wrote is an example of justification in a manner. I agree some people probably need some papers to read that will get their minds thinking in an IPv6 sub delegation man

RE: Comments on IPv6 Prefix Subdelegation

2009-07-27 Thread Erichsen, Kirk
Fred, Organizationally, I agree with your asersion that referencing another document to describe the sub-delegation behavior gives some wiggle room. -KE From: Fred Baker [mailto:f...@cisco.com] Sent: Mon 7/27/2009 6:09 AM To: IETF IPv6 Mailing List Cc: draft-